listmanage9
ListManage9 unifies, validates, and segments your lists in real time so every send lands in the primary tab and every campaign shows up as pipeline.
Signup forms pipe into five tools. Half your list is decaying. Gmail and Yahoo now require one-click unsubscribe and bulk-sender authentication — and the next send is already in the queue.
web_form +312
salesforce_sync +88
replo_popup +214
csv_import +1,402
ios_app +47
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duplicates 184
role_addresses 29
disposable 12Subscribers arrive from web forms, CSV drops, app signups, partner syncs and popup widgets — all with different schemas, dedupe logic, and consent records. Without unification, every send hits a different audience.
addresses_total 482,910
hard_bounce 6.4%
soft_bounce 3.1%
role_addresses 1,204
disposable 617
spam_trap_hits 9
inactive_180d 31.8%
projected_waste_spend $41,200Every send to a dead address burns sender reputation. Industry decay averages 22.7% per year — most operators don't see it until their placement slides from the primary tab into promotions or, worse, spam.
SPF pass
DKIM pass
DMARC pass (p=reject)
one-click unsub MISSING (required)
bulk-sender auth MISSING (required)
list-unsubscribe POST hdr MISSING
! non-compliant as of 2024-02-01Gmail and Yahoo's 2024 bulk-sender requirements are now baseline, not best practice. One-click unsubscribe headers, DMARC alignment, and spam-rate thresholds under 0.3% — miss any one and your next campaign throttles.
The 98.7% number isn't a slogan. It was measured by Validity across 41,000+ campaigns we sent on behalf of customers in Q3 2024. Here is the readout, with the rest of the receipts.
Measured by Validity across 41,000+ managed sends in Q3 2024 — independent of ListManage9.
Production sends routed through ListManage9 placement telemetry in the audited period.
Signups, opens, bounces, complaints, and unsubscribes processed on infrastructure co-located with major mailbox providers.
SaaS and DTC brands across 47 countries — from Series A growth teams to publicly traded retailers.
ListManage9 is infrastructure, not a campaign builder. Four surfaces, wired to live deliverability telemetry, so every send is observable and every list stays clean.
Web forms, CSV drops, app signups, partner syncs, popup widgets — ListManage9 ingests all of them, dedupes at the edge, and writes a single canonical record per subscriber with full consent lineage.
Every signup passes MX, role, disposable, and complaint-history checks before it lands in your active list. Bounces route to suppression automatically.
Engagement, decay risk, signup source, and inferred intent — queryable from the UI or the API, refreshable on every event.
Every campaign ships with a delivery receipt — inbox vs. promotions vs. spam, per mailbox provider, surfaced back into the dashboard within minutes.
POST /v1/sends/campaign_8f3a
> 201 Created
> {
> "campaign_id": "8f3a",
> "queued": 184_204,
> "placement": { "primary": 0.987, "promotions": 0.011, "spam": 0.002 }
> }From publicly traded SaaS to DTC growth teams. A sample of named customers and four anonymized mid-market operators we can't publicly name.
The five things a procurement or security review asks for — and where to find each one.
4.8 / 5 average rating across 612 verified reviews on G2's Spring 2025 Email Marketing Grid.
Recognized at Litmus's 2024 Stackie Awards for the most consistent inbox placement results across the audited ESP cohort.
SOC 2 Type II certification maintained continuously since 2019, with annual attestations and a public trust portal.
The 98.7% inbox placement number was measured by Validity, not by ListManage9 — methodology available on request.
The only ESP fully aligned with Gmail and Yahoo's February 2024 one-click unsubscribe and bulk-sender requirements on launch day.